Telephone system



Oct. 27, 1931. H, M, FR|E[\1|DLY 1,828,964

TELEPEONE SYSTEM Filed March 5, 1925 23 Sheets-Sheet l Inv en'tdr- Herb erfP'IFrien an;

Oct. 27,1931. H. M. FRIENDLY TELEPHONE SYSTEM 23 Sheets-Sheet 2 Filed March 5, 1923 Oct. 27, 1931. H. M. FRIENDLY TELEPHONE SYSTEM Filed March 5, 1923 23 Sheets-Sheet 5 ikw PH II III II II III! llllll ll H llll llllll ll llll llll Inventur- HEPh ErHTFriendly Aflg Oct. 27, 1931. H. M.,FR]ENDLY 1,828,964

' TELEPHONE SYSTEM Filed March 5, 1923 23 Sheets-Sheet 4 it t ET E Afiys Inventor- HEFhEIH'I'L'mlH ffl/Y Oct. 27, 1931. H, M RENDLY 1,828,964

TELEPHONE SYSTEM Filed March 5, 1.923 22; sheets sheet 5 a #3 N m: llll n11 ml un n1 nu ml WI" n g I! an "wagmuumml 3 a; Q 5, B m

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TELEPHONE SYSTEM Filed March 5, 1925 23 Sheets-Sheet 6 Ill! Illl III! III! I! "ll ll ll II III! IIHIIHII II II II II I! II I! II II II rl- IHI II." "II Illll llll "II II" II HHHIIIII- |)|||l ll llllllllllllllllllll H Illlllllllllllllll Al i 5 llllllllllll nun n nu "1m llllllll ll mu Oct. 27, 1931. H, FRIENDLY 1,828,964

TELEPHONE SYSTEM Oct. 27, 1931.

H. M. FRIENDLY 1,828,964

TELEPHONE SYSTEM Filed March 5, 1923 25 Sheets-Sheet 8 E WHtQm UN N I. U S a g g Lg; "HH:@

u l Lu :W {I 11 g III- *5 a [-1 (Q N U] l U" Q E N E Q Q; Inveniur- Herberi-P'I-Friendlg WYM A m Oct. 27, 1931. FRlENDLY 1,828,964

TEqEPfioNE SYSTEM Filed March 5, 1923 23 Sheets-Sheet 9 Invenifir Herberi-P'I-fiiendlg Oct.27, 1931. F I DLY 1,828,964

TELEPHONE SYSTEM File d March s, 192:5 25 Sheets-heet 10 CEO 1931- H. M. FRIENDLY TELEPHONE SYSTEM 23 Sheets-Sheet ll Filed March 5, 1923 Inveninr- Herb er l-P'l-Friendlg jzflv Oct. 27,1931. H MLFRIENDLY TELEPHONE SYSTEM 25 Sheets-Sheet 12 Filed Marph 5, 1923 Invenlur- HerherrM'Friendly Aim MK m

Oct. 27, 1931. H. M. FRIENDLY TELEPHONE SYSTEM 25 Sheets-Sheet Filed March 5, 1923 Inveniur- Herb eri-PI-Fri Emil SH QM M Oct. 27, 1931; H. M. FRIENDLY I TELEPHONE SYSTEM 23 Sheets-Sheet l4 File d March 5, 1923 mlE Inventor- Herheri-PIFriendlg -Emr o J 'llllllllllll WHM Oct. 27. 1931.

H. M. FRIENDLY TELEPHONE. SYSTEM Filed March 5, 1923 n I! n u u 11 n1 N @uuunuuuw m I R 14 ZMM 23 Sheets-Sheet 15 Inve r1101" fierherfFI-Fr'iendly Oct. 27, 1931. H. M.-FRIENDLY TELEPHONE SYSTEM Filed March 5, 1925 a II II llll II II II II u,

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Invenmr- HErherrFI Oct. 27, 1931. H. M. FRIENDLY TELEPHONE SYSTEM 2s Sheets-Sheet 17 Filed March 5, 1923 www 5; @nnnuuuuuu Pu Inv E111 [IF- Herb ErL-H-Frien [11g /@%/v M Aid 5 Oct. 27, 1931. I H. M. FRIENDLY TELEPHONE SYSTEM 23 Sheets-Sheet l8 Filed March 5, 1923 a; LE ma mEE .mum

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Oct. 27, 1931. H. M. FRIENDLY TELEPHONE SYSTEM Filed March 5, 1923 23 Sheets-Sheet 19 Oct. 27, 1931.

H. M.- FRIENDLY TELEPHONE SYSTEM Filed March 5, 1923 23 Sheets-Sheet 20 Ldst Local Exchange Sela-slur- Inveniur- 

